You draw a line on the ground by keeping the button pressed. When you finish, a 1m radius orb of lightning appears at the beginning of the line and rolls forward along it. Enemies touched by the orb take damage and are shocked for 2s. You can draw any shape of any length as long as you have enough mana to afford it. The base mana cost is 10 and doubles for each meter of the line.
Skill Ranks
Deals 55% of Spellpower as lightning damage
Deals 63% of Spellpower as lightning damage
Deals 70% of Spellpower as lightning damage
Deals 76% of Spellpower as lightning damage
Deals 81% of Spellpower as lightning damage
Deals 86% of Spellpower as lightning damage
Deals 90% of Spellpower as lightning damage
Deals 94% of Spellpower as lightning damage
Deals 97% of Spellpower as lightning damage
Deals 100% of Spellpower as lightning damage
Skill Masteries
Turbulent Soul: The mana cost is reduced by 30%. Requires Rank 5.
Mighty Thunder: Targets are knocked down if the damage they receive is greater than 40% of their max HP. Requires Rank 10.
Skill Powerups
Lightning Onslaught: Adds +30% damage.
Thunder Shock: Targets are shocked for 3s.
Fatal Touch: Targets have a 5% chance to be killed instantly (powerful enemies are immune to this).